climate change46
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Reopening Mostly Erases Effects of Pandemic Reductions in CO2 Emissions
Although emissions temporarily dipped due to coronavirus, the numbers are bouncing back quickly as economies reopen.
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What’s New and Noteworthy in the Latest Congressional Report on Climate Change
In its new report, the House Select Committee on the Climate Crisis decided to select more solutions — more technologies, more policy options, and more innovation.
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Announcing ‘EI Teach’ for K-12 Educators
The Earth Institute’s inaugural professional development training effort will provide cutting-edge content and tools to prepare K-12 educators to teach climate change in the classroom.
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COVID-19’s Long-Term Effects on Climate Change—For Better or Worse
Changes in carbon emissions, individual behaviors, and government responses will have a big impact on the environment and our ability to combat climate change.
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Coronavirus and Wildfires Combine to Pose Potential Threat to Indigenous Lives and Lands
But experts say it’s not too late to reduce the most serious effects of these compound issues.
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What Superpower Conflicts Mean for Indigenous Peoples
Geopolitical tensions between China and India at their disputed Himalayan border have ecological and social consequences for local peoples.
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Mass Media World, Social Media World and the Real World
In the world outside of the mass and social media, we can have a reasoned, and even emotional argument about what we should do about the situation we are in.
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Alaskan Coast at Risk of Catastrophic Landslide and Mega-Tsunami
Geoscientists estimate that a mountain slope could collapse into Prince William Sound within a year, and likely within 20 years, triggering devastating waves.
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The Virus and the Cyclone: The Tragedy in India and Bangladesh is Double
More than four million people have been forced to abandon their homes and reach emergency shelters, increasing the risk of contagion.
AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
